  (:use [org.dada.core])
  (:import [clojure.lang Symbol])
  (:import [java.math BigDecimal])
+ (:import [java.util Collection])
  (:import [org.dada.core
 	   Average
 	   Creator

;; create 10,000 whales and insert them into model
(insert-n
 whales
 (let [num-whales 10
       time (System/currentTimeMillis)
       #^Creator creator (.getCreator whale-metadata)
       max-length-x-100 (* max-length 100)

(def longer-whales-weight (do-transform "weight" longer-whales :time :version :weight))
(insert *metamodel* longer-whales-weight)

(def #^Model heavier-whales-length (do-transform "length" heavier-whales :time :version :length))
(insert *metamodel* heavier-whales-length)

;;----------------------------------------
